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公开(公告)号:US2250799A
公开(公告)日:1941-07-29
申请号:US26334939
申请日:1939-03-22
Applicant: HARRISON JOHN K M
Inventor: HARRISON JOHN K M
IPC: B31B17/00
CPC classification number: B31B50/00 , B31B50/60 , B31B2105/0022
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公开(公告)号:US2173585A
公开(公告)日:1939-09-19
申请号:US7110436
申请日:1936-03-27
Applicant: HARRISON JOHN K M
Inventor: HARRISON JOHN K M
CPC classification number: B65D3/22 , B65D25/54 , Y10S229/941
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公开(公告)号:US2132239A
公开(公告)日:1938-10-04
申请号:US6980636
申请日:1936-03-20
Applicant: HARRISON JOHN K M
Inventor: HARRISON JOHN K M
IPC: B31C11/04
CPC classification number: B31C11/04 , Y10S118/10 , Y10S264/72
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公开(公告)号:US2106739A
公开(公告)日:1938-02-01
申请号:US6980536
申请日:1936-03-20
Applicant: HARRISON JOHN K M
Inventor: HARRISON JOHN K M
CPC classification number: B29C66/8322 , B29C53/34 , B29C65/14 , B29C65/1432 , B29C65/18 , B29C65/305 , B29C65/568 , B29C65/72 , B29C66/131 , B29C66/135 , B29C66/5346 , B29C66/542 , B29C66/545 , B29C66/612 , B29C66/72328 , B29C66/73921 , B29C66/81422 , B29C66/81423 , B29C66/81427 , B29C66/81431 , B29L2031/717 , B31B2105/0022
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公开(公告)号:US1447951A
公开(公告)日:1923-03-06
申请号:US33722119
申请日:1919-11-11
Applicant: HARRISON JOHN K M
Inventor: HARRISON JOHN K M
CPC classification number: F42C14/045 , F42C19/06
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